History does not rule on the constitutionality of a law. The Circuit Courts of Appeals and the Supreme Court of the United States does that.
And if you are getting your legal advice from Ann Coulter you may wish to get a second opinion. She is more entertainer than Lawyer.
Did you read the link? She quoted SC rulings and sourced her opinions (basically making them second opinions as per your request).
I agree, she makes a living as a writer/entertainer, but she has a Doctor of Jurisprudence degree, so yeah, she is a lawyer.
Do we always agree, heck no, especially how she turned from being a Cruz supporter to suddenly becoming a Trumpbot. Now she suddenly has been shifting back to being a conservative again often biting Trump's hand. Latching on to the highest floating wood come election time abandoning her so-called conservative roots. So she definitely plays a populace game just like Trump.
Back to issue at hand... even liberal wiki has sections on citizen clause of the 14th amendment. Citing some of the same things Ann talked about. Like I said, liberalism changed original intents of the founding fathers. The 14th wasn't intended beyond cementing black slaves as American citizens and putting an end to Dred Scott rulings in the future.
The SCOTUS has over time went beyond their boundary of judging to legislating. We have seen it in Roe vs Wade rulings to the perversion of the 14th. We saw it with the gay marriage rulings a year or so ago where two women SCOTUS justices ruled on something they had no right to rule upon (having performed gay marriages themselves they should have removed themselves from ruling on the matter).
The 14th needs to be amended or remove the outdated citizen clause since it no longer applies to this generation and has been corrupted to serve one world government agendas.
This lawyer question reminds me of MSNBC questioning Mo Brooks on something and then trying to disqualify his answer by saying he didn't have an economics degree...